Hello m y computer freeze,like 3 times at day, using chrome or firefox, what can i do, BTW, my ubuntu have the problem of The disk drive for /osshare is not ready yet or not present
Continue to wait; ...

When I'm trying to update or remove (didn't try anything else) I get a message telling me that i need to do this manually:
sudo dpkg --configure -a
When I do this Ubuntu 14.10 freeze and I can only ...

When I turn on my PC it will resume from sleep. Sometimes it will be 'frozen'. The time will be a few hours behind and the keyboard doesn't work at all. I can move the mouse. I can't use any keyboard ...

Some days ago i decided to wipe my 750GB hard disk in order to sell it, so i booted Ubuntu 14.04.2 from a live DVD on my main machine and started the process with sudo dd if=/dev/zero of=/dev/sda. I ...

I have been having trouble with my notebook lately... I run 14.04 LTS version of ubuntu on a thinkpad x1 carbon form lenovo (2nd generation), and it seems like everytime I wake my laptop from suspend, ...

When I let the computer alone for a few minutes, it simply freezes, in a way I can only move the cursor. The solution I have found is to press ctrl+alt+f1 to go to the terminal, so I can shutdown or ...

I'll try to make the background/step-by-step as short as possible:
Install ubuntu on an old laptop so I could use it as a media center with Kodi.
Do all updates/configs to make it look good.
Want to ...

I installed Ubuntu 14.04 LTS. No problem so far, but it has been a few day that my system freeze when I am scrolling down pdf files opened in Mozilla.
No commands are accepted, so I have to shut-down ...

I have a thinkpad yoga s1 with i7 cpu, hd4400 graphic card and Ubuntu 14.04.01 installed. The computer freezes when closing lid but if I suspend it before I close the lid, it won't freeze next time ...

My problem is the following:
The computer seems completely frozen after power saving mode. I cannot move the mouse and it seems that the no combination of keys do anything. The only thing I can do is ...

First of all, I have looked at a bunch of threads that are similar, but none of the solutions work for me. I am trying to install nvidia drivers (nvidia-340, specifically) but when I reboot the system ...

I have very peculiar problem in Ubuntu 14.04 and 14.10 using Matlab (both R2014a and R2014b) I am not able to solve for almost a year (maybe even more). This problem persists on my second machine I ...

I installed Ubuntu 14.04 LTS 64bit on my PC. After I've installed nVidia drivers (recommended) to solve the problem of the cursor that vanishes, Ubuntu freezes randomly when I'm working, I mean that ...

Ubuntu 14.04 randomly freezes in the middle of use. I am never doing anything specific, at least that I can tell when it happens. It does not appear to be an application specific issue. The keyboard ...

I have a Linux Ubuntu 14.04 partition on my computer and when I log in to Linux, the system freezes after only executing a few commands. If it is opening a web browser, I might only get to a couple ...

So I have been using Ubuntu 14.04 LTS for 2 days until I updated to 14.10 yesterday because LTS was freezing and required a hard restart a lot. Sadly updating did not make anything better and Ubuntu ...

I just installed ubuntu 14.04 lts. The problem is whenever I tried to open any application, it freezes and lock down completely.
My pc spec is intel dual core, 1gb ram and an onboard nvidea graphic ...

As I said in a previous post, I experienced frequent freezes with Kubuntu 14.10. I was unable to solve my problem, so I opted for a reinstall, what the heck..
This time I've installed xubuntu 14.04 ...

I got kubuntu 14.10 (plasma 4) installed on a box equipped with gigabyte z87n and a celeron g3220. No discrete graphics, and one samsung 840 ssd.
Now, frequently, my system freezes unexpectedly and ...

The precise problem
The screen turns off the display suddenly, and does not respond to the mouse or keyboard.
What actually happens??
When I am working on my PC (OS - Ubuntu 14.10) suddenly without ...

I never had this problem until today. When I watch a youtube video everything is fine, until I make the video fullscreen. It actually continues to play perfectly when fullscreen, but when I then exit ...

I have an HP Pavilion with an intel core i7 4400 and an nvidia 740m. I have installed ubuntu 14.04 and, when I close the lid and open again, the system freezes. I can see a low bar "_" on top left, ...